76620312

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{56009}}^1$

素因数の和:56040

約数の個数: 48

約数和(自身を含む): 218439000

約数和(自身を除く): 141818688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 56009, 112018, 168027, 224036, 336054, 448072, 504081, 672108, 1008162, 1064171, 1344216, 2016324, 2128342, 3192513, 4032648, 4256684, 6385026, 8513368, 9577539, 12770052, 19155078, 25540104, 38310156, 76620312]

約数ペア:

[(1, 76620312), (2, 38310156), (3, 25540104), (4, 19155078), (6, 12770052), (8, 9577539), (9, 8513368), (12, 6385026), (18, 4256684), (19, 4032648), (24, 3192513), (36, 2128342), (38, 2016324), (57, 1344216), (72, 1064171), (76, 1008162), (114, 672108), (152, 504081), (171, 448072), (228, 336054), (342, 224036), (456, 168027), (684, 112018), (1368, 56009)]